Simrad AP21 - Page 34

Simrad AP21 and AP22 Autopilots
32 20220596G
The “Lock function is disengaged by the following actions:
• The “active” control unit unlocks by another double press on
the STBY button.
• The system is switched OFF by any control unit (press STBY
for 2-3 seconds).
After having "unlocked" the other control stations, the "active"
control unit will show the above symbol before the display
returns to normal. All other control units will return to the
"inactive" state.